Doepfer

Hi guys,

I appreciate some help here. 
I have two VCA's in my system. One A-130 and A-131.
I know I have bought the mini-system
two years ago, but didn't noticed only recently that
there's a big volume difference between the two.
I explain the A-131 VCA (Exp) sounds much louder
then the A-130 VCA (Lin). Of course I did notice
something before, but not being into the difference
between exp. en lin. I thought it was normal!
When I told Baikis this, he said that's not normal,
when you use the audio in of both, they both must
sound as loud. I can tell you the A-131 is sometimes
bearely audible, only when I turn the gain to 10, it
sounds better, but doesn't come close to the volume of 
the A-130.

I hope there's nothing wrong with one of these
modules?
Is there a possibility that it still might ly in 
the option of Lin. or Exp. I know that one is more
for audio and the other for cv.
Any help is welcome.

Thanks,

Roel.